761251968

素因数分解:

$2^7\times 3^2\times {\mathrm{660809}}^1$

素因数の和:660829

約数の個数: 48

約数和(自身を含む): 2190585150

約数和(自身を除く): 1429333182

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 660809, 1321618, 1982427, 2643236, 3964854, 5286472, 5947281, 7929708, 10572944, 11894562, 15859416, 21145888, 23789124, 31718832, 42291776, 47578248, 63437664, 84583552, 95156496, 126875328, 190312992, 253750656, 380625984, 761251968]

約数ペア:

[(1, 761251968), (2, 380625984), (3, 253750656), (4, 190312992), (6, 126875328), (8, 95156496), (9, 84583552), (12, 63437664), (16, 47578248), (18, 42291776), (24, 31718832), (32, 23789124), (36, 21145888), (48, 15859416), (64, 11894562), (72, 10572944), (96, 7929708), (128, 5947281), (144, 5286472), (192, 3964854), (288, 2643236), (384, 1982427), (576, 1321618), (1152, 660809)]